Home / 10,880,671,670,310-16,323,300,006,386-3,528,653,123,389.50

Finding the Fourth Proportional to 10,880,671,670,310, 16,323,300,006,386 and 3,528,653,123,389.50

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Solution

The fourth proportional to 10,880,671,670,310, 16,323,300,006,386 and 3,528,653,123,389.50 is: 5,293,723,153,941.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,880,671,670,310 : 16,323,300,006,386 = 3,528,653,123,389.50 : x
  2. Step 2: Convert to fraction form
    10,880,671,670,310/16,323,300,006,386 = 3,528,653,123,389.50/x
  3. Step 3: Cross multiply
    10,880,671,670,310x = 16,323,300,006,386 × 3,528,653,123,389.50
  4. Step 4: Simplify right side
    10,880,671,670,310x = 57,599,263,551,557,802,966,122,496
  5. Step 5: Solve for x
    x = 57,599,263,551,557,802,966,122,496/10,880,671,670,310
  6. Step 6: Final answer
    x = 5,293,723,153,941.72

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.